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Kaylen Mcdonald
Mathematics
30 June, 00:46
Solve this quadratic equation. x^2+2x-22=0
+2
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Jeremy Peters
30 June, 01:06
0
X=⁻3 and x=1
because
a+b=2 which means a=3 and b=⁻1 which added up equals 2
a*b=⁻22 which means that 11 which is a*⁻2 which is b=⁻22
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